Thermaltake Toughpower SFX 550W Gold power supply unit 20+4 pin ATX Black

Width: 125 mm | Total power: 550 W | Weight: 855 g | Depth: 100 mm | Operating relative humidity (H-H): 20 - 85% | Cooling type: Active | Power supply unit (PSU) form factor: SFX | Storage temperature (T-T): -40 - 55 °C | Product colour: Black | PCI Express power connectors (6+2 pin): 1 | Peripheral (Molex) power connectors (4-pin): 2 | AC input frequency: 50/60 Hz | Mean time between failures (MTBF): 120000 h | AC input voltage: 100 - 240 V | Input current: 10 A | 80 PLUS certification: 80 PLUS Gold | Operating temperature (T-T): 5 - 40 °C | Fan diameter: 9 cm | Motherboard power connector: 20+4 pin ATX | Height: 63.5 mm | Purpose: PC | Package type: Box | Storage relative humidity (H-H): 10 - 95% | Number of SATA power connectors: 3 | CPU power connector (4+4 pin): Yes